/*
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation, either version 3 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program. If not, see <http://www.gnu.org/licenses/>.
 */
package net.sf.l2j.gameserver.handler.admincommandhandlers;

import java.util.StringTokenizer;

import net.sf.l2j.Config;
import net.sf.l2j.gameserver.geoeditorcon.GeoEditorListener;
import net.sf.l2j.gameserver.handler.IAdminCommandHandler;
import net.sf.l2j.gameserver.model.actor.instance.L2PcInstance;
import net.sf.l2j.gameserver.model.entity.GmAudit;

/**
 * @author Luno, Dezmond
 */
public class AdminGeoEditor implements IAdminCommandHandler {
	private static final String[] ADMIN_COMMANDS = { "admin_ge_status",
			"admin_ge_mode", "admin_ge_join", "admin_ge_leave" };
	private static final int REQUIRED_LEVEL = Config.GM_MIN;

	public boolean useAdminCommand(String command, L2PcInstance activeChar) {
		if (!Config.ALT_PRIVILEGES_ADMIN)
			if (!(checkLevel(activeChar.getAccessLevel()) && activeChar.isGM()))
				return false;
		String target = activeChar.getTarget() != null ? activeChar.getTarget()
				.getName() : "no-target";
		new GmAudit(activeChar.getName(), activeChar.getObjectId(), target,
				command);
		if (!Config.ACCEPT_GEOEDITOR_CONN) {
			activeChar
					.sendMessage("Server do not accepts geoeditor connections now.");
			return true;
		}
		if (command.startsWith("admin_ge_status"))
			activeChar.sendMessage(GeoEditorListener.getInstance().getStatus());
		else if (command.startsWith("admin_ge_mode")) {
			if (GeoEditorListener.getInstance().getThread() == null) {
				activeChar.sendMessage("Geoeditor not connected.");
				return true;
			}
			try {
				String val = command.substring("admin_ge_mode".length());
				StringTokenizer st = new StringTokenizer(val);
				if (st.countTokens() < 1) {
					activeChar.sendMessage("Usage: //ge_mode X");
					activeChar
							.sendMessage("Mode 0: Don't send coordinates to geoeditor.");
					activeChar
							.sendMessage("Mode 1: Send coordinates at ValidatePosition from clients.");
					activeChar
							.sendMessage("Mode 2: Send coordinates each second.");
					return true;
				}
				int m;
				m = Integer.parseInt(st.nextToken());
				GeoEditorListener.getInstance().getThread().setMode(m);
				activeChar.sendMessage("Geoeditor connection mode set to " + m
						+ ".");
			} catch (Exception e) {
				activeChar.sendMessage("Usage: //ge_mode X");
				activeChar
						.sendMessage("Mode 0: Don't send coordinates to geoeditor.");
				activeChar
						.sendMessage("Mode 1: Send coordinates at ValidatePosition from clients.");
				activeChar.sendMessage("Mode 2: Send coordinates each second.");
				e.printStackTrace();
			}
			return true;
		} else if (command.equals("admin_ge_join")) {
			if (GeoEditorListener.getInstance().getThread() == null) {
				activeChar.sendMessage("Geoeditor not connected.");
				return true;
			}
			GeoEditorListener.getInstance().getThread().addGM(activeChar);
			activeChar.sendMessage("You added to list for geoeditor.");
		} else if (command.equals("admin_ge_leave")) {
			if (GeoEditorListener.getInstance().getThread() == null) {
				activeChar.sendMessage("Geoeditor not connected.");
				return true;
			}
			GeoEditorListener.getInstance().getThread().removeGM(activeChar);
			activeChar.sendMessage("You removed from list for geoeditor.");
		}
		return true;
	}

	public String[] getAdminCommandList() {
		return ADMIN_COMMANDS;
	}

	private boolean checkLevel(int level) {
		return level >= REQUIRED_LEVEL;
	}
}
